baber/WOPTO huggingface dataset:
Patent HU-0101777-A3 (HU)
Title: Process for selective oxidation of primary alcohols
IPC: C07B61/00
Filed: 1999-05-04
Abstract: Primary alcohols, especially in carbohydrates, can be selectively oxidized to aldehydes and carboxylic acids in a low-halogen process by using a peracid in the presence of a catalytic amount of a di-tertiary-alkyl nitroxyl (TEMPO) and a catalytic amount of halide. The halide is preferably bromide and the process can be carried out at nearly neutral to moderately alkaline pH (5-11). The peracid can be produced or regenerated by means of hydrogen peroxide or oxygen. The process is advantageous for producing uronic acids and for introducing aldehyde groups which are suitable for crosslinking and derivatization.
Patent HU-0303525-A3 (HU)
Title: Systems for delivering a cosmetic and/or therapeutic active to oral surfaces using an integral carrier
IPC: A61K8/00
Filed: 2002-03-15
Abstract: Systems for delivering cosmetic and therapeutic actives to the oral cavity employ a strip comprising a first layer of material, a second layer comprising polybutene with a molecular weight of about 300 to about 3000, and a cosmetic or therapeutic active included within the second layer. Therapeutic and cosmetic actives in compositions comprising polybutene inhibit or prevent gingivitis, caries, staining, fungi, bacteria and plaque build-up in the oral cavity by means of the delivery system.
Patent HU-9902337-A3 (HU)
Title: Synthesis and use of retinoid compounds having negative hormone and/or antagonist activities
IPC: A61K31/4418
Filed: 1996-08-23
Abstract: The invention provides a compound of the formula <CHEM>     wherein X is S, O, NR' where R' is H or alkyl of 1 to 6 carbons, or   X is ÄC(R1)2Ün where R1 is independently H or alkyl of 1 to 6 carbons, and n is an integer between 0 and 2; R2 is hydrogen, lower alkyl of 1 to 6 carbons, F, Cl, Br, I, CF3, fluoro substituted alkyl of 1 to 6 carbons, OH, SH, alkoxy of 1 to 6 carbons, or alkylthio of 1 to 6 carbons;   R3 is hydrogen, lower alkyl of 1 to 6 carbons or F;   m is an integer having the value 0-3;   o is an integer having the value 0-3; Y is a phenyl or naphthyl group, or heteroaryl selected from a group consisting of pyridyl, thienyl, furyl, pyridazinyl, pyrimidinyl, pyrazinyl, thiazolyl, oxazolyl, imidazolyl and pyrrazolyl, said phenyl and heteroaryl groups being optionally substituted with one or two R2 groups; A is (CH2)q where q is 0-5, lower branched chain alkyl having 3-6 carbons, cycloalkyl having 3-6 carbons, alkenyl having 2-6 carbons and 1 or 2 double bonds, alkynyl having 2-6 carbons and 1 or 2 triple bonds; B is hydrogen, COOH or a pharmaceutically acceptable salt thereof, COOR8, CONR9R10, -CH2OH, CH2OR11, CH2OCOR11, CHO, CH(OR12)2, CHOR13O, -COR7, CR7(OR12)2, CR7OR13O, or tri-lower alkylsilyl, where R7 is an alkyl, cycloalkyl or alkenyl group containing 1 to 5 carbons, R8 is an alkyl group of 1 to 10 carbons or trimethylsilylalkyl where the alkyl group has 1 to 10 carbons, or a cycloalkyl group of 5 to 10 carbons, or R8 is phenyl or lower alkylphenyl, R9 and R10 independently are hydrogen, an alkyl group of 1 to 10 carbons, or a cycloalkyl group of 5-10 carbons, or phenyl or lower alkylphenyl, R11 is lower alkyl, phenyl or lower alkylphenyl, R12 is lower alkyl, and R13 is divalent alkyl radical of 2-5 carbons, and R14 is (R15)r-phenyl, (R15)r-naphthyl, or (R15)r-heteroaryl where the heteroaryl group has 1 to 3 heteroatoms selected from the group consisting of O, S and N, r is an integer having the values of 0-5, and R15 is independently H, F, Cl, Br, I, NO2, N(R8)2, N(R8)COR8, NR8CON(R8)2, OH, OCOR8, OR8, CN, an alkyl group having 1 to 10 carbons, fluoro substituted alkyl group having 1 to 10 carbons, an alkenyl group having 1 to 10 carbons and 1 to 3 double bonds, alkynyl group having 1 to 10 carbons and 1 to 3 triple bonds, or a trialkylsilyl or trialkylsilyloxy group where the alkyl groups independently have 1 to 6 carbons;   R16 is H, lower alkyl of 1 to 6 carbons;   R17 is H, lower alkyl of 1 to 6 carbons, OH or OCOR11, and p is zero or 1, with the proviso that when p is 1 then there is no R17 substituent group, and m is an integer between 0 and 2.
Patent WO-03003004-A3 (WO)
Title: Technique d'identification de composes ayant un effet de depletion specifiquement sur des mastocytes
Inventor: MOUSSY ALAIN
IPC: A61P17/02
Filed: 2002-06-28
Abstract: La présente invention concerne une méthode de criblage permettant d'identifier et de sélectionner des composés pouvant avoir spécifiquement un effet de déplétion sur des mastocytes, alors que ces composés ne présentent pas une toxicité notable pour d'autres cellules hématopoïétiques qui ne sont pas des mastocytes ou bien des cellules ou lignées cellulaires connexes telles que des cellules humaines CD34+ normales étendues indépendantes du facteur de croissance des cellules souches (FCS).
Patent WO-03023863-A3 (WO)
Title: Dispositif a semi-conducteur a tranchee-grille et leur procede de fabrication
Inventor: PEAKE STEVEN T
IPC: H01L29/40
Filed: 2002-09-11
Abstract: L'invention concerne une structure de raccordement de dispositif et/ou une structure de barre omnibus de grille et/ou une autre structure d'extrémité pour au moins un groupe de cellules d'un dispositif à semi-conducteur à tranchée grille cellulaire, par exemple un transistor MOS de puissance. Dans cette structure d'extrémité, une couche conductrice (11c), par exemple une grille en polysilicium, recouvre une couche isolante intermédiaire (55), par-dessus une zone d'extrémité (150) hautement dopée (P+) de la zone réceptrice des canaux (15). Cette couche isolante (55) comprend une zone (51e) d'un masque de gravure de tranchée (51) comprenant de préférence du nitrure de silicium, qui est plus épaisse que la couche diélectrique de la grille (17). Une fenêtre (51a) traverse le masque de gravure de tranchée (51) à un emplacement où une tranchée d'extrémité (20e) pénètre dans la zone P+ (150). Cette tranchée d'extrémité (20e) est un prolongement de la tranchée-grille isolée (20) dans la zone P+ (150) et reçoit un prolongement (11e) de la tranchée-grille (11). La couche conductrice (11c) est reliée au prolongement de la tranchée-grille (11e) via la fenêtre (51e). L'extension latérale de la couche conductrice (11c) se termine en un rebord (11a, 11b) qui est défini sur le masque de gravure de tranchée (51).
Patent WO-03047619-A3 (WO)
Inventor: PIZZA MARIAGRAZIA
IPC: A61K39/145
Filed: 2002-12-04
Abstract: A composition comprising a Neisserial antigen and a detoxified ADP-ribosylating toxin. These compositions have been found to be useful for mucosal immunisation, particularly nasal immunisation against Neisseria meningitidis.
Patent WO-2004024208-A3 (WO)
Title: Seringue autodestructrice
Inventor: RAY TUPAL
IPC: A61M5/315
Filed: 2003-09-12
Abstract: L'invention porte sur une seringue autodestructrice comportant: un cylindre comprenant une paroi intérieure, une extrémité proximale et une extrémité distale; un piston coulissant dans le cylindre; une butée saillant de la paroi intérieure du cylindre et empêchant le déplacement du piston vers l'extrémité distale; des rainures formées dans le piston et s'alignant sur la butée lorsqu'on tourne axialement le piston par rapport au cylindre; et des éléments coupants solidaires du piston. Lorsque la butée est alignée sur les rainures, le piston, qui peut alors se déplacer vers l'extrémité distale du cylindre, vient le perforer, empêchant ainsi une réutilisation de la seringue.
Patent WO-2004044122-A3 (WO)
Title: Liaison parallele ou antiparallele, homologue ou complementaire d'acides nucleiques ou de leurs analogues pour former des complexes duplex, triplex ou quadruplex
Inventor: ERIKSON GLEN H
IPC: C12Q1/68
Filed: 2003-09-24
Abstract: La présente invention concerne un complexe comprenant : (1) une sonde contenant une séquence de sonde hétéropolymérique d'acides nucléiques ou d'analogues d'acides nucléiques ; et (2) une cible contenant une séquence cible hétéropolymérique d'acides nucléiques ou d'analogues d'acides nucléiques, où (a) au moins un des éléments parmi la sonde et la cible est purifié ou synthétique, et (b) la séquence de sonde hétéropolymérique est liée à la séquence cible hétéropolymérique par interaction de base complémentaire de Watson-Crick ou par interaction de base homologue, à condition que lorsque le complexe est un duplex et que la séquence de sonde hétéropolymérique est antiparallèle à la séquence cible hétéropolymérique, la séquence de sonde hétéropolymérique soit liée à la séquence cible hétéropolymérique par interaction de base homologue, et à condition que lorsque le complexe est un triplex, le complexe soit dépourvu de protéines de recombinaison. L'invention concerne également une méthode de criblage d'une cible consistant à détecter la formation du complexe.
Patent WO-9848523-A3 (WO)
Title: Repondeur d'identification destine a une communication inductive sans contact
Inventor: BERGER DOMINIK JOSEF
IPC: G06K7/00
Filed: 1998-03-16
Abstract: L'invention concerne un répondeur d'identification (1) permettant une communication sans contact avec une station de base (2), le répondeur d'identification comprenant un circuit résonnant d'antenne (10) permettant de recevoir un signal HF modulé (5), un dispositif de traitement de signaux (13) destiné au traitement du signal HF modulé et à l'émission d'un signal de données (DS) et d'un signal d'horloge (CLK), et un dispositif de traitement de données (23) destiné à recevoir le signal de données (DS) et le signal d'horloge (CLK) et à traiter le signal de données (DS); le signal d'horloge (CLK) définit la vitesse de traitement du dispositif de traitement de données (23) et le dispositif de traitement de données est destiné à recevoir des informations de remise à l'état initial (RI) permettant de terminer le traitement du signal de données (DS); le répondeur d'identification (1) comprend également un détecteur de fréquence (31) destiné à recevoir le signal d'horloge (CLK) et adapté pour comparer la fréquence du signal d'horloge (CLK) avec au moins une fréquence limite (fG1) et pour envoyer les informations de remise à l'état initial (RI) au dispositif de traitement de données (23).
Patent WO-0150900-A3 (WO)
Title: Semelle exterieure pour des chaussures
Inventor: KIM YOUN-CHUL
IPC: A43B7/08
Filed: 2001-01-12
Abstract: On décrit une semelle extérieure pour des chaussures qui est capable d'accroître la ventilation et la force d'amortissement et qui est également capable de prévenir la propagation des odeurs désagréables et des bactéries liées à la sueur sécrétée par les pieds ou les chaussures. La semelle extérieure comprend une chambre rentrante renfermant une chambre contenant un antibiotique et une matière parfumée dans laquelle peuvent être fixés et enlevés un antibiotique et une matière parfumée au moyen d'une partie d'ouverture et de fermeture, ainsi que plusieurs chambres rentrantes auxiliaires, la chambre contenant l'antibiotique et la matière parfumée étant définie par une paroi de retenue formée en même temps que la chambre rentrante ; et une couche d'amortissement qui est recouverte et fixée à demeure sur la surface supérieure de la chambre rentrante pour former ainsi une chambre à air, laquelle possède une pluralité de parties saillantes d'amortissement qui sont en contact avec la surface supérieure de la chambre rentrante sur ses surfaces inférieures et un orifice d'écoulement pour l'air situé au-dessus de la chambre de retenue d'antibiotique et de matière parfumée, par lequel l'air peut s'écouler par une rainure d'induction d'air et un orifice de sortie pour l'air formé par la paroi de retenue qui rejoint au moins un orifice de sortie formé sur le côté avant de la couche d'amortissement.
Patent WO-0054486-A3 (WO)
Title: Arrangement relie a des services supplementaires fournis par differents fournisseurs
Inventor: NILSEN BOERGE
IPC: H04M7/00
Filed: 2000-03-09
Abstract: Cette invention concerne un arrangement relié à des services supplémentaires fournis par différents fournisseurs, notamment les interactions de ces services supplémentaires, lesquels comprennent des normes et des protocoles appropriés. Par ailleurs, cette invention est destinée à conférer à l'utilisateur une plus grande capacité pour influencer les services supplémentaires en question ainsi qu'à améliorer la possibilité pour les fournisseurs d'accéder à des normes générales qui sont plus faciles à interpréter et qui diminueront ou supprimeront la nécessité des longs tests d'interopérabilité. Selon cette invention, il est conseillé d'utiliser Java comme nouveau canal support, ce qui signifie que cet arrangement comprend également un dispositif permettant à l'utilisateur de publier des informations sur les services, des annonces publicitaires ainsi que des options adressées à l'utilisateur éloigné.
Patent WO-9854840-A3 (WO)
Inventor: FRAENNHAGEN MATS OLOF
IPC: H03M7/00
Filed: 1998-05-26
Abstract: The present invention relates to an apparatus and a method for sigma-delta modulation with a reduced periodic noise (idle noise) in a sigma-delta modulator. The reduction is achieved by means of addition of two different Dither signals (217, 218) to the sigma-delta modulator. A first Dither signal (218) is constituted by a particular bit pattern of a certain period while a second Dither signal (217) is constituted by a pseudo-random signal of a certain other period.
Patent SK-1692004-A3 (SK)
Title: Socket and connector for the production of a high power data line link
Inventor: EBERLE ANDREAS
IPC: H01R24/58
Filed: 2002-10-23
Abstract: A compensation circuit board (2), containing a compensation circuit (13) for reducing interference, especially cross-talk, is arranged within the receptacle (1) of the socket, and is attached to the contacts (3) which lie in contact with an inserted plug. When in use, the compensation plate lies directly adjacent to a plug inserted into the socket. <??>An Independent claim is also included for a connector box for a data cable.
Patent SK-2122001-A3 (SK)
Title: Herbicides for tolerant or resistant sugar beet cultures
Inventor: HACKER ERWIN
IPC: A01N57/20
Filed: 1999-08-10
Abstract: Herbicide combinations (A)+(B), with an effective content of (A) broad-spectrum herbicides from the group (A1) glufosinate (salts) and related compounds, (A2) glyphosate (salts) and related compounds such as sulfosate and (A3) imidazolinones or their salts and (B) herbicides from the group consisting of (B0) one or more structurally different herbicides from the abovementioned group (A) or (B1) foliar- and predominantly soil-acting herbicides active against monocotyledonous and dicotyledonous harmful plants, or (B2) herbicides active predominantly against dicotyledonous harmful plants, and (B3) predominantly foliar-acting herbicides which can be employed against monocotyledonous harmful plants, or (B4) herbicides which are both foliar- and soil-acting and which can be employed against monocotyledonous harmful plants, or of herbicides of more than one of groups (B0) to (B4), for controlling harmful plants in, or the growth, yield or constituents of sugar beet crops sugar beet crops tolerating the herbicides (A) and (B) present in the combination.
Patent SK-2142003-A3 (SK)
Title: Quinazoline derivatives, process for their preparation, pharmaceutical composition comprising same and their use
Inventor: HENNEQUIN LAURENT FRANCOIS AND
IPC: C07D405/14
Filed: 2001-08-15
Abstract: The invention concerns quinazoline derivatives of Formula (I) wherein each of m, R<1>, n, R<2> and R<3> have any of the meanings defined in the description; processes for their preparation, pharmaceutical compositions containing them and their use in the manufacture of a medicament for use as an anti-invasive agent in the containment and/or treatment of solid tumour disease.
Patent SK-4122000-A3 (SK)
Inventor: KOKOS MIROSLAV
IPC: A61B6/08
Filed: 2000-03-20
Abstract: Zariadenie na ničenie nežiaducich buniek v krvi človeka
obsahuje čerpadlo (2), ktoré prečerpáva krv konštantnou
rýchlosťou pri optimálnom tlaku cez plochú sklenenú rúrku
(7), nad ktorou je umiestnený mikroskop (4). Obraz z mikroskopu
sníma farebná kamera (5), ktorá prenáša obraz do
počítača (6), ktorý spracuje obraz vylučovacím alebo porovnávacím
spôsobom, kde v pamäti počítača sú uložené
všetky možné obrazové tvary nežiaducej bunky (napríklad
nejakého druhu leukémie). Nežiaduce bunky v ľudskej krvi
pomocou elektrónového dela sú organizovane narúšané
polarizovanými UV lúčmi, laserom alebo inými reštruktormi.
Pri ničení nemusí byť zničená celá nežiaduca bunka,
stačí narušiť len povrchovú štruktúru. Bunka sa rozpadne a
poslúži ako vnú-trobunková výživa
Patent SK-6332001-A3 (SK)
Title: Combined liquid-tight meat tray and inserted absorbent/separating layer
Inventor: WELLER FRANK
IPC: A23L13/40
Filed: 1999-11-10
Abstract: The invention relates to a combined liquid-tight meat tray (1) and an inserted absorbent/separating layer (5). The objective of the invention is to provide increased preservability for a packed piece of meat and effectively inhibit the growth of bacteria without altering storage conditions and without exposing the meat to potentially harmful substances. An absorbent/separating layer(5) is thus provided, comprising an absorbent support (6), a film (7) placed thereon in order to reduce the penetrability of meat juices and an area containing a plant-based preservative (12) that is made up of microbially active volatile constituents (15).
Patent SK-8602003-A3 (SK)
Title: Method for indirect thin-layer coating and device therefor
Inventor: DAO VIET DUNG
IPC: B05C1/08
Filed: 2000-12-22
Abstract: The invention concerns a method for indirect thin-layer coating using an applicator roll (5) receiving the coating composition (3) partly immersed in a vessel or tank (1) containing the coating composition. The invention is characterised in that at the outlet of said vessel or tank (1), the emerging part of the applicator roll (5), in order to spread uniformly the coating composition, is in contact with a levelling roll (19) provided with a elastomer coat (21), rotating or not in the same direction as the applicator cylinder (5) and whereof the peripheral speed of rotation is different from that of the applicator roll (5). The invention is in particular useful for PVC or linoleum flooring or wall facing.
Patent SK-9142003-A3 (SK)
Title: Compositions of estrogen-cyclodextrin complexes
Inventor: BACKENSFELD THOMAS
IPC: A61K47/48
Filed: 2001-12-20
Abstract: The present invention relates to compositions and unit dosage forms comprising drospirenone and a complex between ethinyl estradiol and a cyclodextrin. Such complexes confer very high chemical stability to ethinyl estradiol. The compositions and dosage forms of the invention are useful for, e.g., female contraception.
Patent SK-9482003-A3 (SK)
Title: Combinations of peroxisome proliferator-activated receptor (PPAR) activator(s) and sterol absorption inhibitor(s) and treatments for vascular indications
Inventor: KOSOGLOU TEDDY
IPC: A61K38/43
Filed: 2002-01-25
Abstract: The present invention relates to compositions comprising at least one peroxisome proliferator-activated receptor activator and at least one sterol absorption inhibitor with a specific structure.
Patent SU-1001858-A3 (SU)
Inventor: BOSHI PER MARINO
IPC: C07F9/24
Filed: 1979-06-18
Granted: 1983-02-28
Abstract: Phosphoric or thiophosphoric esters of 5(3)-hydroxypyrazoles are disclosed having the formula:    <IMAGE>  (III)  +TR  <IMAGE> (IV) wherein: R=H; alkyl with 1-7 carbon atoms optionally substituted with halogens, CN, and carboalkoxy groups; phenyl optionally substituted; benzyl; alkenyl; or alkynyl; X=halogen; -SR; -OR; -N(R)2; or <IMAGE>   where Y is equal to or different from each other, and=H; C1-C3 alkyl; halogen; -SR; -OR; or -N(R)2; Z=S; or O; and R1 and R2, equal to or different from each other, are: alkoxyls; alkyls; phenyls; or alkylthio- or alkylamino-groups. These are useful as insecticides, acaricides and nematodacides. Also disclosed are 5(3)-hydroxypyrazoles having the formula:   <IMAGE>  wherein: R=H; alkyl with 1-7 carbon atoms, optionally substituted with halogen atoms, CN, and carboalkoxy-groups; phenyl optionally substituted; benzyl; alkenyl; or alkynyl; X=halogen; -SR; -OR; -N(R)2; or <IMAGE>   where Y is equal to or different from each other, and =H; C1-C3 alkyl; halogen; -SR; or -OR; or -N(R)2; and provided further that when in formula I, X=halogen or -N(R)2, the R group, bound to the pyrazolic nitrogen, is different from phenyl.
Patent SU-1007559-A3 (SU)
Inventor: URBINATI MARIO
IPC: F02M69/04
Filed: 1979-06-25
Granted: 1983-03-23
Abstract: An induction unit for a petrol injection engine has an induction manifold formed with seats for respective fuel injectors, the injectors being retained on their seats by a retaining plate which is secured to the induction manifold C-shaped spring clips releasably snap-engaged in recesses in the retaining plate.
Patent SU-867328-A3 (SU)
Inventor: BYULER KARL
IPC: F27B3/06
Filed: 1979-09-26
Granted: 1981-09-23
Abstract: A roller cradle of an inherently stable furnace comprises a contact surface whose rest portion has a curvature which is less than that of the remaining contact surface portions. The rest portion is preferentially flat and the remaining portions are of involute form. The geometry of the roller cradle is such as to provide an approximately constant restoring moment. Sufficient restoring moment is ensured in the case of small tilt angles.
Patent SU-1181555-A3 (SU)
Inventor: CHIBATA ICHIRO
IPC: C12C/
Filed: 1980-06-12
Granted: 1985-09-23
Abstract: PURPOSE:To prepare high concentration ethanol, by bringing fixed yeast into contact and reacting with a medium comprising a nutrient necessary for the propagation of the yeast in a gel carrier and a fermentable sugar as a raw material of ethanol formation. CONSTITUTION:Fixed yeast, which has formed concentrated mycelium layer on the parts near the surface of a gel carrier, is brought into contact and reacted with a nutrient medium so that a fermentable sugar is assimilated to prepare ethanol. When the sugar concentration of the reaction solution is lowered, for example, to about not more than 20wt% of the initial sugar concentration, preferably about not more than 10mg/ml, the fermentable sugar is supplised. Thus, the repetition of the supply of the fermentable sugar at the stage of the decrease of sugar concentration in the reaction solution can produce ethanol having a high concentration of about 200mg/ml at the maximum. A method wherein a feed opening is formed on a part at the top of an inverted cone column and an outlet for the solution after reaction is set at its bottom can be applied.
Patent SU-982527-A3 (SU)
Inventor: AREND GYUNTER
IPC: A01N57/18
Filed: 1980-08-27
Granted: 1982-12-15
Abstract: 1. Process for the preparation of propargyl methanephosphonates of the general formula (I)  see diagramm : EP0025179,P5,F2  in which R denotes an alkyl, alkenyl or alkinyl radical having a maximum of 4 carbon atoms or an aryl radical, and X and Y denote oxygen or sulphur, characterized in that the relevant ester of methanephosphonyl monochloride or methanephosphonyl dichloride is reacted with at least the equivalent amount of propargyl alcohol in an aqueous two-phase system in the presence of an inorganic base, preferably with sodium hydroxide solution, as the acid-binding agent, in at least the equivalent amount.
Patent SU-1393306-A3 (SU)
Inventor: MORO ANAKLETO DAL
IPC: A01N25/18
Filed: 1980-11-28
Granted: 1988-04-30
Abstract: There are disclosed solid formulations containing, as an active substance, a sex pheromone; as main vehicles, a carrier having absorbing properties and another carrier having adsorbing properties, and, furthermore, a wetting agent, a dispersant, a sticker, an ultraviolet (U.V.) stabilizer, an antioxidant and, optionally, a film-forming resin. Such formulations are utilized to control insects. In particular, the disclosed formulations contain, as an active substance, a sex pheromone of insects and, as a main vehicle, a mixture composed of a carrier having absorbing properties, and of another carrier having adsorbing properties, and are utilized to prevent insects from mating (mating disruption).